45874680 has 64 divisors (see below), whose sum is σ = 140240160. Its totient is φ = 12000768.

The previous prime is 45874669. The next prime is 45874693. The reversal of 45874680 is 8647854.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2754 + ... + 9966.

Almost surely, 2^45874680 is an apocalyptic number.

45874680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45874680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70120080).

45874680 is an abundant number, since it is smaller than the sum of its proper divisors (94365480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45874680 is a wasteful number, since it uses less digits than its factorization.

45874680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7280 (or 7276 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 45874680 is about 6773.0849691998. The cubic root of 45874680 is about 357.9791088794.

The spelling of 45874680 in words is "forty-five million, eight hundred seventy-four thousand, six hundred eighty".